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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
04/02/1991
Application #:
07310644
Filing Dt:
02/15/1989
Inventor:
JOHN K. ROBERTS
Title:
METHOD AND APPARATUS FOR MULTIPLE OBJECT VIEWING
Assignment: 1
Reel/Frame:
005140/0564Recorded: 09/11/1989Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
08/24/1989
Assignee:
Correspondent:
GEORGE G. GRIGEL
780 NORTH WATER ST.
MILWAUKEE, WI 53202
Assignment: 2
Reel/Frame:
007936/0606Recorded: 02/26/1996Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
02/13/1996
Assignee:
600 N. CENTENNIAL
ZEELAND, MICHIGAN 49464
Correspondent:
WELLS, ST. JOHN, ROBERTS,
GREGORY & MATKING P.S.
GEORGE G. GRIGEL
601 W. FIRST AVENUE, STE. 1300
SPOKANE, WA 99204-0317
Assignment: 3
Reel/Frame:
009138/0112Recorded: 04/24/1998Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/16/1998
Assignee:
P.O. BOX 418
SHEBOYGAN, WISCONSIN 53082
Correspondent:
WELLS ST. JOHN ROBERTS GREGORY & MATKIN
GEORGE G. GRIGEL
601 W. FIRST AVENUE
STE. 1300
SPOKANE, WA 99201-3817

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